Sergeant Howie (Edward Woodward) arrives on the small Scottish island of Summerisle to investigate the report of a missing child. A conservative Christian, the policeman observes the residents' frivolous sexual displays and strange pagan rituals, particularly the temptations of Willow (Britt Ekland), daughter of the island magistrate, Lord Summerisle (Christopher Lee). The more Sergeant Howie learns about the islanders' strange practices, the closer he gets to tracking down the missing child.

While recovering from a tragic accident on the road, the patrolman Edward Malus receives a letter from his former fiancée Willow, who left him years ago without any explanation, telling that her daughter Rowan is missing. Edward travels to the private island of Summerisle, where Willow lives in an odd community that plant fruits, and she reveals that Rowan is actually their daughter. Along his investigation with the hostile and unhelpful dwellers, Edward discloses that the locals are pagans, practicing old rituals to improve their harvest, and Rowan is probably alive and being prepared to be sacrificed. When he locates the girl, he finds also the dark truth about the wicker man.

Sgt. Howie travels to Summerisle to investigate the disappearance of a young girl. He discovers that the locals are weird and unhelpful, and becomes determined to get to the bottom of the disappearance.

This controversial British cult classic, considered by its producer upon completion to be one of the worst films ever made, has been little seen since its brief theatrical release even though it is now regarded as a classic of British cinema. Edward Woodward stars as Sergeant Howie, a police officer sent to Summerisle, a secluded island off the coast of Scotland, to investigate the disappearance of a young girl named Rowan. When he arrives there, he finds a very tight knit community, one mistrustful and hostile to outsiders–none of them seem willing to even acknowledge the disappearance of young Rowan. Soon Howie begins to realise that the town belongs to some sort of pagan cult, one given to unbridled sexuality and possibly human sacrifice. Seeking an audience with the oddly civilised Lord Summerisle (Christopher Lee), Howie hopes to get to the bottom of the mystery, but instead finds something more shocking than he could have ever imagined.

While recovering from a tragic accident on the road, the patrolman Edward Malus receives a letter from his former fiancée Willow, who left him years ago without any explanation, telling that her daughter Rowan is missing. Edward travels to the private island of Summerisle, where Willow lives in an odd community that plant fruits, and she reveals that Rowan is actually their daughter. Along his investigation with the hostile and unhelpful dwellers, Edward discloses that the locals are pagans, practicing old rituals to improve their harvest, and Rowan is probably alive and being prepared to be sacrificed. When he locates the girl, he finds also the dark truth about the wicker man.